Introduced with the iPhone OS 3.0 update, developers can offer additional commercial bonus content and upgrades in-game, through a purchasing option inside the game itself.

Sometimes this is referred to as as "In-game Purchase" like on PC games.

For Alexa skills, this is called "In-skill Purchase" (ISP).

In-app/game/skill Purchase is part of the Miscellaneous Attributes category.

You are currently viewing games for Android that are marked as Miscellaneous Attributes : In-app/game/skill Purchase. Games for other platforms are also tracked by this attribute. You can restrict the list of games below to any of the following platforms: